Glasgow

Glasgow Green:
Near Nelson's Column in this park is the 'James Watt boulder'. It marks the spot where, in 1765, Watt first got the idea for condensing steam in engines using a separate chamber.

Greenock

McLean Museum and Art Gallery:
The James Watt Collection here includes letters, plans and drawings made by Watt, as well as some of his inventions, plus portraits and sculptures. Some digitised images, letters and plans are available in the Gallery section of Inverclyde Council website.